baber/WOPTO huggingface dataset:
Patent JP-2002244614-A (JP)
Title: Driving circuit and display device
Inventor: SHOJI HIDEHIKO
IPC: G09G3/296
Filed: 2001-02-14
Abstract: PROBLEM TO BE SOLVED: To suppress interference electromagnetic waves radiated from a driving circuit to a minimum level without using electromagnetic wave shielding films or a metal shielding. SOLUTION: In this driving circuit, since the extraction rate of a current flowing through a field effect transistor Q2 which controls the falling of a driving pulse is gradually increased by allowing the transistor Q2 to extract a current from discharge cells and by allowing a field effect transistor Q1 to pour a current faintly, it is possible to generate a part in which the changing speed of a potential is increased in accordance with time in the driving pulse and the driving pulse can be changed slowly from a voltage V1 to ground potential. Thus, in a display device using this driving circuit, interference electromagnetic waves to be radiated from the driving circuit are suppressed to a minimum level without using the electromagnetic wave shielding films and the metal shield.
Patent JP-2001258533-A (JP)
Title: Apparatus for transporting fiber continuum in tobacco processing industry
Inventor: SCHMICK CLEMENS
IPC: A24C5/18
Filed: 2001-02-15
Abstract: PROBLEM TO BE SOLVED: To provide an apparatus for transporting a fiber continuum in tobacco processing industry, especially the tobacco continuum in the region for forming the continuum to a continuum-producing machine having a continuum-guiding passage 22 having sidewalls 38 and 40 in a type in which at least one of the sidewalls 38 and 40 of the continuum-guiding passage 22 synchronously moves with the fiber continuum. SOLUTION: The synchronously moving sidewall 38 or 40 has a concave part 42 for thickening the fiber continuum by every division.
Patent JP-2002245425-A (JP)
Title: Card type storage device
Inventor: SUDO KAZUYA
IPC: B42D15/10
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To provide a card type storage device by which even electronic equipment without a card slot can perform data access of a data card and further, a plurality of devices can simultaneously share the data of the data card. SOLUTION: This card type storage device 1 provided internally with a storing means 20 capable of storing data and externally with a connector 15 including a power supply terminal T1 and data input-output terminals T2 connectable electrically to an external device, is provided with a radio communicating means 22 for transmitting and receiving a signal with the external device by radio and a power inputting part 21 capable of inputting power supplied from the outside by electromagnetic induction. Power inputted from the power inputting part 21 is supplied to the storing means 20 and to the radio communicating means 22, and the external device can perform data access to the storing means 20 through the radio communicating means 22.
Patent JP-2002240082-A (JP)
Title: Method for producing multi-layer molding
Inventor: SAITO ATSUSHI
IPC: B29C45/76
Filed: 2001-02-19
Abstract: PROBLEM TO BE SOLVED: To surely obtain a multi-layer molding the appearance of which is not deteriorated by the thread falling of a fabric skin material, the deformation of which is controlled, and in which the skin material is laminated. SOLUTION: After a molten thermoplastic resin 4 is cooled primarily with a pair of molds 1 and 2 clamped, when the molds 1 and 2 are cooled secondarily while they are half opened by a prescribed distance, they are half opened for one second or shorter.
Patent JP-2002247816-A (JP)
Title: Induction starting synchronous motor
Inventor: FUJIMURA SATORU
IPC: H02K1/16
Filed: 2001-02-20
Abstract: PROBLEM TO BE SOLVED: To increase acceleratable load torque by relieving a goerges phenomenon at the time of induction starting. SOLUTION: By setting the cross section of an armature winding 13b of one of three slots at every pole and every phase so as to be larger than those of armature windings 13a of the other slots, the whole electrical resistance of the armature windings 13a, 13b is set so as to be smaller than the electrical resistance of the armature winding in an induction motor of which the outside- diameter dimension and axial dimension are the same and of which the synchronous output is equal.
Patent JP-2002239241-A (JP)
Title: Game program used in game machine having interchangeability
Inventor: MIYAMOTO SHIGERU
IPC: A63F13/52
Filed: 2001-02-21
Abstract: PROBLEM TO BE SOLVED: To provide a game program wherein scenarios of a game can be varied depending on, which game machine a game program is mounted to, a first game machine or a second game machine being interchangeable therewith. SOLUTION: When power is applied to a first game machine mounted with a first cartridge or a second game machine, the first game machine or the second game machine is started. When processing is transferred from the execution of a start program to the execution of a game program, the value of a register A immediately after completion of the start program is saved in a WRAM (S11). Then, the value of the register A is compared with first data to identify the first game machine or second data to identify the second game machine, whereby on which game machine, the first game machine or the second game machine, the game program is being executed is identified (S12-17). Scenarios of the game is varied depending on, which game machine the game program is being executed in.
Patent JP-2002243727-A (JP)
Title: Anticoagulant composition
Inventor: AKAI YASUMASA
IPC: G01N33/48
Filed: 2001-02-22
Abstract: PROBLEM TO BE SOLVED: To provide a solidified anticoagulant composition free from generation of hemolysis and high in solubility, when mixed with blood. SOLUTION: The anticoagulant composition is prepared by vacuum drying of an aqueous solution containing theophylline, adenosine, dipyridamole, a citrate, a hemocyte protecting agent, and a dissolution accelerator.
Patent JP-2002248851-A (JP)
Title: Cast glossy paper for ink jet recording and manufacturing method therefor
Inventor: TAMAKI MASAYOSHI
IPC: B41M5/50
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a cast glossy paper for ink jet recording, with which a high quality recording image and an excellent preservability can be obtained especially with an ink jet dye ink on a cast coat paper having a high evenness and lustrous properties, and its manufacturing method. SOLUTION: This cast glossy paper for ink jet recording is a cast coat paper, in which an ink accepting layer is provided on at least one side of a base paper and a coating layer forming a glossy layer including a pigment for giving gloss and a binder is formed on the ink accepting layer. The coating layer is a coating surface solidifyingly treated with a coagulating agent. The cast glossy paper is produced by compression-bonding the coating surface under its wet state with a heated and mirror-finished metal surface. AS the coagulating agent, a metal salt and two kinds or more of organic cationic agents, chemical compositions of which are different from each other or molecular weights of which are different from each other, are employed jointly and at least one kind or more of the cationic agent are dimethylamine epichlorohydrin-based cationic agents.
Patent JP-2002248781-A (JP)
Title: Device for recovery process, and recorder with the same
Inventor: MATSUMURA HIDEAKI
IPC: B41J2/185
Filed: 2001-02-23
Abstract: PROBLEM TO BE SOLVED: To provide a simple and inexpensive apparatus constitution. SOLUTION: A single-swing driving mechanism which inclines a cap member 52 for sucking by selectively adhering to an ink discharge opening formation face 3a of a recording head unit 3 in a manner to form a gap to the ink discharge opening formation face 3a at a predetermined timing is constituted including a cap base 60, an single-swing arm 111, a cam 65, a spring 15 and a stepping motor 91.
Patent JP-2001316391-A (JP)
Title: Method for producing thienopyridine derivative
Inventor: FUKUOKA KOICHIRO
IPC: A61P15/00
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an intermediate for a thienopyrimidine derivative having GnRH antagonism on an industrial large amount scale. SOLUTION: This method for producing a compound of formula (III) [R1 is hydrogen, nitro, a halogen, phthalimide, a mono- or di-(alkylcarbonyl)amino or alkoxy; R2 is an alkyl or an aryl] or its salt comprises subjecting a compound of formula (I) or its salt to an acid halogenation reaction, reacting the reaction product with a malonic ester and a magnesium alkoxide, treating the resultant substance with an acid and then reacting the resultant substance with sulfur and a compound of the formula: NCCH2COOR2 or its salt in the presence of a primary amine.
Patent JP-2002260920-A (JP)
Title: Solenoid valve drive unit
Inventor: KAKUZEN YASUO
IPC: H01F7/18
Filed: 2001-02-27
Abstract: PROBLEM TO BE SOLVED: To provide a solenoid valve unit which is capable of decreasing input signals and connector pins in number. SOLUTION: A monostable circuit 12 generates drive control signals that contain an opening/closing valve drive overlap period in which a valve opening drive and a valve closing drive overlap with each other on the basis of waveform shaping signals inputted through a waveform shaping circuit 11. An OR circuit 19 adds drive control signals inputted from the monostable circuit 12 to the waveform shaping signals inputted from the waveform shaping circuit 11 to generate valve closing drive signals. A monostable circuit 32 generates valve closing drive signals containing a valve closing drive-on period on the basis of waveform shaping signals inputted from the waveform shaping circuit 11.  Therefore, input signals inputted into a drive circuit 200 can be reduced in number, and the connector pins of the drive circuit 200 are reduced in number, so that a solenoid valve drive unit can be deceased in size and easily ensures an installation space. Furthermore, the valve unit can be reduced in the number of component parts and manufacturing cost.
Patent JP-2002260498-A (JP)
Title: Switch device
Inventor: TAKENAKA TSUTOMU
IPC: H01H29/02
Filed: 2001-02-28
Abstract: PROBLEM TO BE SOLVED: To realize a practical switch device of a small size and high perfor mance for a high frequency signal switching as the switch device of a small size using a conductive fluid. SOLUTION: A switch device 5 has a long and slender channel 10, fixed electrodes 21, 22, 23, 24 provided being separated from each other in the longitudinal direction and sub-channels 13, 14, 15 communicating in the crosswise direction of the channel 10. Conductive fluids 3a, 3b, 3c are arranged in the channel 10, and a non-conductive fluid is arranged in the sub-channel 13, 14, 15 at least. The switch device 5 also includes a pair of chambers 11, 12 that include heaters 26, 27. The sub-channel 15 communicates to the chamber 12 while the sub-channels 13, 14 communicate to the chamber 11. The electrodes 21, 22, 23, 24 are comprised so as to realize two conditions that the electrodes 21, 22, 23, 24 are electrically conductive with the electrode neighboring on the side different from each other by individually operating one of the heaters 26, 27.
Patent JP-2002256698-A (JP)
Title: Form material and method for producing the same
Inventor: GOTO EIZO
IPC: D06H7/00
Filed: 2001-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a form material which is good in surface water resistance and releasability from a concrete skeleton, and excellent in uniform preheating performance of a form basic material, and to provide a method for producing the form material. SOLUTION: According to the method for producing the form material, the form basic material 1 is made of a mixed material which is prepared such that a mixing ratio of vegetable fibers to thermoplastic fibers is set within the range of 70/30 to 40/60, and both front and rear surfaces of the form basic material 1 are covered with air-permeable cloth-like materials 2 made of thermoplastic fibers. Then, the form basic material 1 covered with the cloth-like materials 2 are heated and pressurized, to thereby produce integrally the form material.
Patent JP-2002263635-A (JP)
Title: Method for treating cmp waste water containing suspended silica
Inventor: AIDO YOSHIYUKI
IPC: B24B57/02
Filed: 2001-03-05
Abstract: PROBLEM TO BE SOLVED: To separate CMP waste water containing suspended silica into the concentrated water containing all of the suspended materials contained in the CMP waste water and the condensed water of steam vaporized by vaporizing/ concentrating the CMP waste water containing suspended silica while the generation of scale due to silica is controlled and the volume of the concentrated water is reduced. SOLUTION: The pH value of the CMP waste water containing suspended silica is adjusted to 8-10 by adding alkali, which is then introduced into an evaporator. The introduced CMP waste water is circulated between the evaporator and a heating vessel. The water content of the CMP waste water is vaporized in the evaporator by heating the circulated CMP waste water indirectly through the heat transfer surface of the heating vessel so that the CMP waste water in the evaporator is concentrated.
Patent JP-2002223933-A (JP)
Title: Wall-mounting household buddhist altar
Inventor: HIURA HIROAKI
IPC: A47G33/02
Filed: 2001-01-29
Abstract: PROBLEM TO BE SOLVED: To provide a wall-mounting household Buddhist altar of a parts assembling type which is provided with fire resistance and earthquake resistance by using external illumination. SOLUTION: Glass, etc., 5 is provided at a top plate 4 of an upper part 1, and the inside of the empty room of an intermediate part 2 is illuminated from outside. Fire resistant boards, etc., provided at positions 14, 15, 16, and 17, and an auxiliary drawer 11 for earthquake resistance is provided for preventing contents of a drawer for placing article 13. Magnets 9 are built in the respective places of a door 10. The household Buddhist alter is produced by using dowels, wood screws, bolts and nuts at respective assembling parts and can easily be assembled and disassembled when it has to be repaired or washed.
Patent JP-2002262820-A (JP)
Title: Method for extracting active ingredient of mushrooms
Inventor: HORIUCHI ISAO
IPC: A61K36/062
Filed: 2001-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for efficiently extracting active ingredients of mushrooms. SOLUTION: A fruit body of a mushroom such as Agaricus, Fuscoporia obliqua, Hericium erinaceum, etc., is previously crushed by an ultrasonic wave, treated with one or both of protease and cellulase and extracted with an organic solvent such as alcohol or hot water, or before the crushing by an ultrasonic wave, the fruit body is extracted with the organic solvent, crushed by an ultrasonic wave, treated with an enzyme and extracted with hot water and the obtained two kinds of the extracted solutions are mixed.
Patent JP-2002263685-A (JP)
Title: Biofilter device
Inventor: MURASAWA KOICHIRO
IPC: C02F3/34
Filed: 2001-03-09
Abstract: PROBLEM TO BE SOLVED: To provide a biofilter device which is easily handled and shows a high nitrogen removing rate for a long time without requiring continuous addition of inflammable hydrogen donors such as methanol, in a rather small-scale site and device at a relatively low cost. SOLUTION: The biofilter device is equipped with a filter tank filled with a filter material essentially comprising fatty acids having >=10 carbon atoms or alcohols having >=14 carbon atoms, an inlet to introduce raw water to the filter tank, a discharge port to discharge the treated water from the filter tank and a mesh to prevent the filter from flowing out from the filter tank. The device may be provided with rotating vanes to agitate the filter material, an aerating cylinder to introduce air, a piston to pressurize the filter material or a duct to circulate a part of the treated water to the inlet of the raw water.
Patent JP-2002296764-A (JP)
Title: Photosensitive planographic printing plate and method for producing printing plate
Inventor: URANO TOSHIYOSHI
IPC: G03F7/038
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a photosensitive planographic printing suitable for violaceous laser exposure. SOLUTION: In the photosensitive planographic printing having a photosensitive layer and a protective layer in this order on the base, the photosensitive layer has the highest peak of spectral sensitivity in the wavelength range of 390-430 nm, the smallest light exposure (S410) capable of forming an image at 410 nm wavelength is <=100 μJ/cm<2> and the ratio (S410/S450) of the smallest light exposure (S410) capable of forming an image at 410 nm wavelength to the smallest light exposure (S450) capable of forming an image at 450 nm wavelength is <=0.1.
Patent JP-2002271222-A (JP)
Title: Receiver with retransmission function
Inventor: SUENAGA SHOJI
IPC: H04B1/16
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a receiver having retransmission function, capable of retransmitting an audio signal extracted from a broadcasting radio wave and reducing the S/N ratio in an FM radio wave, even if a reception state of a digital broadcast is deteriorated. SOLUTION: The receiver has a reception reproducing section for receiving a digital broadcasting radio wave for reproducing an audio signal contained in the digital broadcasting radio wave a reception state determining section for determining the reception state of the digital broadcast radio waves, and a modulation transmitting section for applying a frequency modulating processing to the audio signal and retransmitting it as a weak signal. In this receiver, the modulation transmitting section, based on the determined result by the received state determining section, controls to increase the modulation level at frequency modulation, when the receiving state is proper, and the decrease the modulation level, when the receiving state is deteriorated.  At the same time, the modulation transmitting section performs control to switch a processing which is applied to the audio signal, between monophonic or stereophonic based on changes in the reception state.
Patent JP-2001328311-A (JP)
Title: Printer
Inventor: ISHIKAWA KAZUHIDE
IPC: B41J29/00
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide an optimal portable printer by reducing the size and the weight. SOLUTION: A printer 1 is provided with a board 22 comprising a control board 22a and a power supply board 22b fixed substantially in L-shape and connected electrically with each other through a connector 23. More specifically, a charging circuit, a battery chip 34a, and a control circuit for generating heat from a thermal head 20 by supplying a large current are mounted collectively on one power supply board 22b disposed closely to the generating source. On the other hand, the control board 22a performing feed control of recording sheet or ink ribbon requiring a small current is disposed closely to the generating source, i.e., the actuator of feeding operation (including a recording sheet feed/ribbon feed mechanism 17, and the like), while mounting the components collectively on one control board 22a.  More specifically, the printer 1 is realized by simply mounting such a main board 22 formed substantially in L-shaped.
Patent JP-2001335345-A (JP)
Title: Sizing agent for glass fiber
Inventor: MURAHASHI TOMOYUKI
IPC: D06M13/395
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To provide a sizing agent for glass fiber, having considerably improved fiber sizing property owing to its enhanced adhesion to glass fiber. SOLUTION: The sizing agent for glass fiber comprises an aqueous dispersion which is prepared by dispersing particles (A) made of an organic polyisocyanate (A1) and a hydrophobic polymer (A2) into water, and features a SP number difference of >=1.5 between a residue except isocyanate group in the polyisocyanate and the polymer (A2).
Patent JP-2002276948-A (JP)
Title: High frequency wave heating apparatus
Inventor: ISHIGURO TOSHIYUKI
IPC: H05B11/00
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To solve the problem with prior art that in a high frequency heating apparatus, when the capacity of a heating chamber is altered, there is manufactured a tubular heater with a specification where the length of a red heat section of a heater coil of the tubular heater mounted on an upper plate in the heating chamber and the length of a glass pipe of the tubular heater are different from each other in response to the capacity of the heating chamber, and hence much cost for a metal mold is required, and as a result the cost of parts and the manufacturing cost are increased. SOLUTION: Lateral width configurations of parts of a heating chamber 9 constituting a high frequency wave heating apparatus and of parts of a heating upper plate 10 are altered to be small and large to change the capacity of the heating chamber. Thereupon, a red heat section 24 of a heater coil of a tubular heater 11 being electric heating means and parts constituting a glass pipe 25 are commonly mounted, whereby there is improved productivity including the reduction of the cost of the metal mold and assembling property with use of common parts, and stable cooking performance is secured with a common heater.
Patent JP-2002283310-A (JP)
Title: Woody decorative plate, door plate and their manufacturing method
Inventor: KISHIMOTO MASARU
IPC: B27D5/00
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a woody decorative plate in the cut groove of which surely a decorative sheet is surely adhered and a method for manufacturing the same. SOLUTION: The woody decorative plate comprises a woody base plate 1 having cut groove parts 2 on a flat main surface 3 and the filled surfaces of the groove parts 2, and the decorative sheet 6 adhered to the main surface 3 including the groove parts 2 via an adhesive 4.
Patent JP-2002282668-A (JP)
Title: Slurry storage method and storage apparatus
Inventor: SAITO SHINICHIRO
IPC: B65D90/00
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To store fly ashes in form of a slurry for a long duration. SOLUTION: A slurry is supplied to a cylindrical slurry tank 2 made to have a circular bottom part, a rotation truck 3 extended from the rotary shaft installed in the center of the circle of the slurry tank 2 in the outer circumferential direction of the circle is rotated at a period of not shorter than 15 minutes and not longer than 3 hours, and stirring blades 4a attached to a single or a plurality of stirring apparatuses 4 installed on the rotation truck 3 in rotatable manner just like a planet are rotated at a circumferencial speed of 0.01 m/s to 1 m/s. Since the rotation truck 3 and the stirring blades 4a of the stirring apparatuses 4 are rotated at a low speed, the operation motive force can be suppressed to low and since no facility for blowing compressed air or the like is needed, the installation cost can be suppressed to low.
Patent JP-2002283404-A (JP)
Title: Mold assembly for injection molding and injection molding method using the same
Inventor: HORIKAWA YOSHIHIRO
IPC: B29C45/26
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To mold a molded product wherein the post-treatment of a gate part is unnecessary. SOLUTION: A fixed mold 21 and a movable mold 22, which are opened and closed mutually to form a product cavity 23 at the time of mold closing, are provided. A slide core 25, which comes into contact with the product cavity 23, is provided to the movable mold 22 and a side gate 29 allowing a sprue 24 and the product cavity 23 to communicate with each other is provided to the slide core 25. The product cavity 23 is filled with a thermoplastic resin from the sprue 24 through the side gate 29. The resin of a gate part 29a is cut by a gate cutting part 32 by sliding the slide core 25 to dispense with the post-treatment of the gate part.